Good afternoon,
I have a CPM1a-40CDT-D PLC and I am using it with syswin for programming practice. Does anyone know if this PLC has compatible radio Transmit and receive modules?
The link above is for the CPM1A data sheet. You can get a RS232 or RS485/422 adapter for the unit.
As long as you provide the appropriate serial communication signal, you can use radio modems in between the unit and computer. This would not be offered by Omron.